LightBurn Software - LightBurn Core License Key

This is a LightBurn Core software license key for users with GCode-based controllers.

Not sure whether you need Core or Pro? Click here. 

LightBurn Core supports GRBL, Smoothieware, Marlin, GRBL-LPC, and Cohesion3D based controllers. (Note, if you have an Emblaser from Darkly Labs, please purchase your LightBurn license directly from them)

Your key unlocks the trial version of the software for permanent commercial use, and allows activation on up to three computers at one time, PC or Mac. The key will be emailed to you (this may take up to 24 hours).

Your license comes with a year of free updates, starting on the day you first activate. After a year, you can continue using your current version forever, or renew to add another year of updates to your license. If you renew before your update period expires, you'll get an extra two months, on us. 

You can read more about how the license works here.

See the Download/Trial Page for software downloads.

Please take advantage of our free trial and test with your hardware to be sure it works for you before you purchase. For more information on supported hardware, please see our hardware compatibility matrix.